| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: 7 e\g
413,O~^
主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) @= f2\hU
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 A z.(tJ X"
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. gUf-1#g4\`
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 ]J;pUH+u
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 0|<ER3xkx
6 工业化产品流程生产控制技术，产品质量稳定可靠。 |7 Fe~TC
(uV ~1
Main characteristics : 1&A @Zo5|
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). + L_! $"I
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. ! =j\pu}
Z
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. ?4%'6R
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. ~^ *IP1.3
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. 9 p6QNDp
6. Industrial production process control technology provides quality stable products. N1rBpt
s[h& Uv"G
性能参数： %/KN-*
Parameters: ' f0*~Wq|
8F|8zX&
型号 ~e,k 71
MODEL EXPERT JBa( O- T
355-0.3-100 EXPERT u/?s_OR
355-0.5-100 EXPERT {=Y%=^! s
355-1-30 EXPERT a1] @&D r
355-2-30 EXPERT f, GF3vu"
355-3-30 '@1o M1
平均输出功率1 .>z)6S_G
(Average power) 0.3W 0.5W 1W 2W 3W 2 O\p` ,.
脉冲宽度1 bDI#' F
(Pulse width) <80ns@100kHz WE""be 8
脉冲重复频率 [<m1xr4"k
(Pulse repetition rate) 10-200 kHz *,g|I8?%VD
激光输出模式 ceN*wkGyB
(Transverse mode) TEMoo F9rx m
光束质量 J7:VRf|,?(
(Beam quality factor M2) <1.3 +4G] !tV6
光斑直径 ;Awt: jF
(Beam diameter3) 2.0+/-0.2mm -r%4,4
光束发散角 [@"~'fu0
(Beam full divergence) <0.4Mrad ETk4 I "
光斑椭圆度 tU2 8l.
(Beam circularity) >0.9 v'`VyXetl
脉冲稳定性 \9Nd"E[B
(Pulse-pulse stability) <3%RMS jd<`W
功率稳定性 px6 [1'|g
(Average Power stability) <5% RMS/8hr ,PH ;j_
光束指向稳定性2 (Beam pointing stability) <25Urad/C '?]B ui
偏振度 13
`Or(>U
(Polarization ratio) >100:1 "G. L)oD
偏振方向 ykFm$ 0m+I
(Polarization Orientation) Horizontal r8.R?5F@
使用寿命 D@9adwQb
(Warranty lifetime) 10,000 小时/(18个月) .Jk[thyU
Whichever comes first :x"Q[0 79
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. 8T ?= _|
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. 3 !W
M 'i
3. 所指温度为环境温度. The temperature refers to environment temperature. u.!}s2wT#
\NE~k)`4j%
|
|